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→Petrified Waves
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[[File:Waveproofbox black.png]] | [[File:Waveproofbox black.png]] | ||
In order to be able to expose the crystal solution to specific sounds and observ if they have different impacts on the crystal growing process I built this sound proof box. It isolates the medium from an environment that is "contaminated" with other sonar waves e.g. voices or noise from the street. It is possible to connect an audio jack to the piezo disc, that works as a speaker. That way a variaty of different sounds can be played directly onto the solution. | |||
To keep the environmental parameters as contro | |||